Analysis

  • max time kernel
    23s
  • max time network
    49s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-11-2022 04:10

General

  • Target

    bestätigung_zahlungseingang_2014_11_55_02_277_001_033_927_0983900005_0000009127_01_20.exe

  • Size

    164KB

  • MD5

    b779127121ae2844dd49a63a9017fa2f

  • SHA1

    638a99a79bc63a7211422db7b851725b62b3617b

  • SHA256

    4241921870ae6fee9cef8a48cfa99f2189dd6d2e88ea22bff6caf6474d7d3ee0

  • SHA512

    c43aafb393ba68406c02a507d1ad5fbc18d78625a65a4c65a5c921ad5bc0cde050a513860c1e9340d6b1dde77b687d1c1a33481e883d5f1097d159f1abab5d2d

  • SSDEEP

    3072:ZJ/YG2oBH7RFQcISXZtYs9DiOkqBFtQhMpDhCVT1A6djL9Jf+yY:ZJ/GoJti4jFtQh2hCVTd/

Score
6/10

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 16 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1272
    • C:\Users\Admin\AppData\Local\Temp\bestätigung_zahlungseingang_2014_11_55_02_277_001_033_927_0983900005_0000009127_01_20.exe
      "C:\Users\Admin\AppData\Local\Temp\bestätigung_zahlungseingang_2014_11_55_02_277_001_033_927_0983900005_0000009127_01_20.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:4964
      • C:\Users\Admin\AppData\Local\Temp\bestätigung_zahlungseingang_2014_11_55_02_277_001_033_927_0983900005_0000009127_01_20.exe
        C:\Users\Admin\AppData\Local\Temp\bestätigung_zahlungseingang_2014_11_55_02_277_001_033_927_0983900005_0000009127_01_20.exe
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:3608
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Roaming\MS2804~1.BAT"
          4⤵
            PID:2156
    • C:\Windows\system32\taskhostw.exe
      taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
      1⤵
        PID:2952
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
        1⤵
          PID:2876
        • C:\Windows\system32\sihost.exe
          sihost.exe
          1⤵
            PID:2852

          Network

          MITRE ATT&CK Enterprise v6

          Replay Monitor

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          Downloads

          • memory/1272-140-0x00007FFA58010000-0x00007FFA58020000-memory.dmp

            Filesize

            64KB

          • memory/2156-138-0x0000000000000000-mapping.dmp

          • memory/3608-132-0x0000000000000000-mapping.dmp

          • memory/3608-133-0x0000000000400000-0x0000000000412000-memory.dmp

            Filesize

            72KB

          • memory/3608-135-0x0000000000400000-0x0000000000412000-memory.dmp

            Filesize

            72KB

          • memory/3608-137-0x0000000000400000-0x0000000000412000-memory.dmp

            Filesize

            72KB

          • memory/3608-139-0x0000000000400000-0x0000000000412000-memory.dmp

            Filesize

            72KB

          • memory/4964-136-0x0000000000BD0000-0x0000000000BD4000-memory.dmp

            Filesize

            16KB